Perhaps you should try some spelling variations:
sach thu » sach thue, sach thieu, sach tham
va hanh » van hanh, va thanh, va danh
nang xa » nang x, lang xa, nang ma
sach ty » sach y, sach tu, xach tay
sang ma » tang ma, nang ma, sang tao
qua cam » qua cham, qua cac, qua ca
vi cua » vai cua, di cua
xuc va » duc va, tuc va, luc va
cua tu » cua tuc, cua su, cua cu

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: thu ((sach ty) or (sach thu)) ((nang xa) or (sang ma)) hoi. hieu qua cam xuc va hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu ((sach ty) OR (sach thu)) ((nang xa) OR (sang ma)) hoi. hieu qua cam xuc va hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: thu ((sach ty) or (sach thu)) ((nang xa) or (sang ma)) hoi. hieu qua cam xuc va hanh vi cua tu*.